Chapter 13, Problem 30P

If the coefficient of static friction at C is μs = 0.35, determine the largest force F that can be appliedto the 3-kg ring, without causing it to slip. Neglect the thickness of the ring.

The drum has a weight of 110 lb and rests on the floor for which the coefficient of static friction is μs = 0.30. Assume the center of gravity of the drum is located at its center. Pt. A : If a = 3 ft and b = 4 ft, determine the smallest magnitude of the force P that will cause the drum to start sliding.   Pt. B: If a = 3 ft and b = 4 ft, determine the smallest magnitude of the force P that will cause the drum to start tipping. Pt. C : Based on the results in the previous two parts, the impending motion of the drum is....   Slipping or Tipping?

I need a process for this problem

The 111-lb force Pis applied to the 230-lb crate, which is stationary before the force is applied. Determine the magnitude and direction of the friction force Fexerted by the horizontal surface on the crate. The friction force is positive if to the right, negative if to the left. Assume u, = 0.47, µ = 0.39. P Answer: F = i Ib

3 - please show the complete solution, thanks!

The man has a mass, m. He plans to scale the vertical crevice using the method shown. If the coefficient of static friction between his shoes and the rock is μ₁ and between his backside and the rock is Hb, determine the smallest horizontal force his body must exert on the rocks in order to do this. m=45kg Us=0.30 Ub=0.35

The man pushes on the roller with force P through a handle that connects to the central axle of the roller. If the coefficient of static friction between the 43-lb roller and the floor is g = 0.16, determine the maximum force P that can be applied to the handle, so that roller rolls on the ground without slipping. Assume the roller to be a uniform cylinder. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point, and proper unit. Take g = 32.2 ft/s². Your Answer: Answer 30° units 1.5 ft

The man pushes on the roller with force P through a handle that connects to the central axle of the roller. If the coefficient of static friction between the 49-lb roller and the floor is s = 0.22, determine the maximum force Pthat can be applied to the handle, so that roller rolls on the ground without slipping. Assume the roller to be a uniform cylinder. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point, and proper unit. Take g = 32.2 ft/s2. 1.5 ft 30° Your Answer: Answer units

Determine whether the block is in equilibrium and determine the value of friction force